Tag: failure

A young man’s heart problems may have been triggered by his excessive consumption of energy drinks — he ended up in the hospital with heart failure after consuming four energy drinks per day for two years, according to a new report of the case. The findings add to a growing body of evidence linking energy

Heart failure and stroke are unusual diagnoses among younger people. But they are now clearly on the rise in men below the age of 40, according to a University of Gothenburg study. The scientists have found links to obesity and low fitness in the upper teens. The present study, published in Journal of Internal Medicine,

Widely used medications for benign prostatic hyperplasia (BPH)—also known as enlarged prostate—may be associated with a small, but significant increase in the probability of developing heart failure, suggests a study in The Journal of Urology, Official Journal of the American Urological Association (AUA). The risk is highest in men taking a type of BPH medication

As a viral immunologist who develops immunization strategies to prevent infectious diseases and treat cancers, I would like to highlight outstanding questions about the emergency use of vaccines against SARS-CoV-2, the coronavirus that causes COVID-19. These vaccines have raised hopes that the pandemic is nearing an end. Hopefully this is true, but here are some

A recent analysis examines research on the use of depression screening tools in patients with kidney failure. The results appear in an upcoming issue of CJASN. People with kidney failure experience depression at rates higher than the general population. Medicare requires routine depression screening for patients with kidney failure, but no clear guidance on which

Patient data are a treasure trove for AI researchers. There’s a problem though: many algorithms used to mine patient data act as black boxes, which makes their predictions often hard to interpret for doctors. Researchers from Eindhoven University of Technology (TU/e) and the Zhejiang university in China have now developed an algorithm that not only

A new study from University of Alberta cardiac researchers casts doubt on the standard practice of using magnetic resonance imaging (MRI) to help diagnose the causes of heart failure not related to a heart attack. In a study published in the journal Circulation, 500 patients with heart failure from Canada and Finland were randomly selected

(HealthDay)—In an executive summary of a new guideline from the Society of Critical Care Medicine, published in the March issue of Critical Care Medicine, a set of evidence-based recommendations are presented for the management of liver failure in critically ill patients. Rahul Nanchal, M.D., from the Medical College of Wisconsin in Milwaukee, and colleagues developed

Elite athletes are more likely to rise to the occasion after a failure if they keep potential unhelpful consequences of striving for perfection in check, according to a University of Alberta study, the first of its kind to investigate perfectionism and performance following failure in competitive athletics. “It can be helpful to seek perfection but

Having a lower body-mass index (BMI), but also having a higher waist-to-height ratio (WHtR), is associated with worse outcomes among Asian patients with heart failure, according to a study published September 24 in the open-access journal PLOS Medicine by Carolyn Lam of the National Heart Centre Singapore, and colleagues. As noted by the authors, the

Cure for heart failure moves ‘one giant step closer’ as scientists successfully regenerate dead tissue in rats using stem cells Combining heart cells with stem cells could make heart tissue grow back Around 900,000 people in the UK have heart failure, as well as 5.7m Americans Stem cell therapy has failed in the past because

Honesty hour! Hilary Duff didn’t have an easy time breast-feeding her daughter, Banks, as a working mom. “Pumping at work sucks,” the Younger star, 31, captioned a Tuesday, May 7, Instagram upload. “I had zero down time and am usually pumping in a hair and makeup trailer while four hands work to get me ready

Heart failure patients often have trouble with thinking and depression. A new study by University of Guelph researchers explains why and points to ways to prevent and treat both heart and brain maladies through the emerging field of circadian medicine. Published recently in Nature’s Scientific Reports, the study is the first to reveal how cognition

THURSDAY, Feb. 14, 2019 — Patients with kidney failure who are on dialysis or have received a transplant have a sharply higher risk of dying from cancer, Australian researchers report. In fact, compared with people who don’t have kidney failure, they have more than double the odds of cancer death. The odds are particularly high

A meta-analysis of randomized controlled trials found that catheter ablation was superior to conventional drug therapy alone for patients with atrial fibrillation and heart failure. Findings are published in Annals of Internal Medicine. Atrial fibrillation is associated with thromboembolic stroke, systemic embolism, and decompensated heart failure. Catheter ablation is an established therapeutic strategy for atrial

During an ischemic attack, the heart is temporarily robbed of its blood supply. The aftermath is devastating: reduced heart contractility, heart cell death, and heart failure. Contributing to these detrimental changes is a signaling molecule, G protein-coupled receptor kinase 2 (GRK2), which following ischemia accumulates in mitochondria, the energy-producing powerhouses of cells. Now, a Temple-led

Common antibiotic doctors say could give you organ failure as millions of Britons are at risk of devastating permanent side effect as a result of over-prescribing Some 2,500 Britons a year are killed as a result of antibiotic resistant super bugs  Some patients suffer devastating side effects using common antibiotics Patients can suffer ruptured tendons

A new study has found that the Rehabilitation Enablement in CHronic Heart Failure (REACH-HF) programme, led by the University of Exeter and the Royal Cornwall Hospitals NHS trust, significantly improved quality of life and is deliverable within NHS cost guidelines. The programme was co-designed by clinicians, academics, patients and caregivers to help increase participation in

(HealthDay)—Despite decreases in overall heart failure incidence and mortality in ambulatory patients from 2009 to 2014, mortality rates remain higher in women than in men, according to a study recently published in CMAJ, the journal of the Canadian Medical Association. Louise Y. Sun, M.D., from the University of Ottawa Heart Institute in Canada, and colleagues

A heart attack triggers an acute inflammatory response, followed by resolution of inflammation and wound healing. A severe heart attack, however, can cause chronic and sustained inflammation that leads to heart failure and death. In mouse experiments, University of Alabama at Birmingham scientists now have shown a way to hit an immunological “reset button” that